.page-news {
  --news-rail: 132px;
  --news-gap: clamp(20px, 3.2vw, 44px);
  position: relative;
}

.page-news .crumbs {
  margin-top: clamp(18px, 3vw, 30px);
}

.page-news #latest-three,
.page-news #timeline,
.page-news #compare,
.page-news #tag-filter,
.page-news #update-alert {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(24px, 4vw, 52px) 0 clamp(36px, 6vw, 78px);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: -140px;
  left: -12%;
  width: 76%;
  height: 460px;
  background: radial-gradient(50% 50% at 42% 42%, rgba(25, 211, 197, .17), transparent 70%);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  z-index: 0;
  right: -14%;
  bottom: -120px;
  width: 58%;
  height: 380px;
  background: radial-gradient(50% 50% at 50% 50%, rgba(255, 107, 74, .13), transparent 72%);
  pointer-events: none;
}

.page-news .news-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 56px);
  align-items: center;
}

.page-news .news-hero-copy {
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: 62ch;
}

.page-news .news-hero-copy h1 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(30px, 5.4vw, 52px);
  line-height: 1.14;
  letter-spacing: -.015em;
  font-weight: 800;
  color: var(--white-050);
}

.page-news .news-hero-lead {
  margin: 0;
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.85;
  color: var(--gray-400);
}

.page-news .news-hero-stamp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cyan-300);
}

.page-news .news-pulse-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan-500);
  box-shadow: 0 0 0 4px rgba(25, 211, 197, .16), 0 0 0 9px rgba(25, 211, 197, .07);
  flex: none;
}

.page-news .news-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 4px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-news .news-stat-label {
  order: 2;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gray-400);
  line-height: 1.5;
}

.page-news .news-stat-num {
  order: 1;
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.4vw, 34px);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan-500);
}

.page-news .news-stat-unit {
  font-size: .5em;
  margin-left: 3px;
  color: var(--gray-400);
  font-weight: 500;
}

.page-news .news-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

.page-news .news-hero-media {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--glass);
  overflow: hidden;
  margin: 0;
}

.page-news .news-hero-media img,
.page-news .news-timeline-media img,
.page-news .news-compare-media img,
.page-news .news-filter-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 区块头 ---------- */
.page-news .news-head {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 70ch;
  margin-bottom: clamp(24px, 3.6vw, 44px);
}

.page-news .news-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(23px, 3.2vw, 34px);
  line-height: 1.28;
  letter-spacing: -.01em;
  font-weight: 700;
  color: var(--white-050);
}

.page-news .news-head p {
  margin: 0;
  font-size: 16px;
  line-height: 1.82;
  color: var(--gray-400);
}

/* ---------- 最近三次 ---------- */
.page-news .news-latest {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-news .news-latest-item {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 22px 24px;
  border-top: 2px solid var(--line);
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}

.page-news .news-latest-item--notice { border-top-color: rgba(245, 185, 66, .72); }
.page-news .news-latest-item--review { border-top-color: rgba(88, 216, 163, .72); }
.page-news .news-latest-item--fit { border-top-color: rgba(25, 211, 197, .72); }

.page-news .news-latest-item:hover {
  transform: translateY(-3px);
}

.page-news .news-latest-date {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gray-400);
}

.page-news .news-latest-item h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 19px;
  line-height: 1.45;
  font-weight: 700;
  color: var(--white-050);
}

.page-news .news-latest-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--gray-400);
}

.page-news .news-latest-link {
  margin-top: auto;
  padding-top: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--cyan-300);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .25s var(--ease), color .25s var(--ease);
}

.page-news .news-latest-link:hover,
.page-news .news-latest-link:focus-visible {
  color: var(--cyan-500);
  border-bottom-color: var(--cyan-500);
}

/* ---------- 时间轴 ---------- */
.page-news .news-timeline-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 50px);
}

.page-news .news-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 6px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(180deg, rgba(25, 211, 197, .5), rgba(25, 211, 197, .04));
}

.page-news .news-tl-item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 0 0 30px 26px;
}

.page-news .news-tl-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--deep-900);
  border: 1px solid var(--cyan-500);
  transition: background .3s var(--ease), box-shadow .3s var(--ease);
}

.page-news .news-tl-item:hover::before,
.page-news .news-tl-item:focus-within::before {
  background: var(--cyan-500);
  box-shadow: 0 0 0 5px rgba(25, 211, 197, .18);
}

.page-news .news-tl-item:last-child {
  padding-bottom: 0;
}

.page-news .news-tl-date {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--amber-400);
  line-height: 1.6;
}

.page-news .news-tl-body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 20px 20px 22px;
  border-left: 2px solid var(--line-soft);
  transition: border-color .3s var(--ease), background .3s var(--ease);
}

.page-news .news-tl-body:hover {
  border-left-color: var(--cyan-500);
}

.page-news .news-tl-body h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 17px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--white-050);
}

.page-news .news-tl-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--gray-400);
}

.page-news .news-timeline-media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--glass);
  overflow: hidden;
  align-self: start;
}

/* ---------- 对比双栏 ---------- */
.page-news .news-compare {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-news .news-compare-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 26px 22px 26px;
  border-radius: var(--radius-lg);
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}

.page-news .news-compare-col--a {
  border-left: 2px solid var(--cyan-500);
}

.page-news .news-compare-col--b {
  border-left: 2px solid var(--coral-500);
}

.page-news .news-compare-col:hover {
  transform: translateY(-3px);
}

.page-news .news-compare-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gray-400);
}

.page-news .news-compare-col h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 20px;
  line-height: 1.4;
  font-weight: 700;
  color: var(--white-050);
}

.page-news .news-compare-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-news .news-compare-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--gray-400);
}

.page-news .news-compare-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 8px;
  height: 1px;
  background: var(--cyan-500);
}

.page-news .news-compare-col--b .news-compare-list li::before {
  background: var(--coral-500);
}

.page-news .news-compare-note {
  margin: 0;
  padding: 12px 14px;
  border-radius: var(--radius);
  background: rgba(7, 26, 43, .58);
  font-size: 14px;
  line-height: 1.7;
  color: var(--white-050);
}

.page-news .news-compare-link {
  margin-top: auto;
  align-self: flex-start;
  font-size: 14px;
  font-weight: 600;
  color: var(--cyan-300);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .25s var(--ease), color .25s var(--ease);
}

.page-news .news-compare-link:hover,
.page-news .news-compare-link:focus-visible {
  color: var(--cyan-500);
  border-bottom-color: var(--cyan-500);
}

.page-news .news-compare-verdict {
  margin: clamp(20px, 3vw, 32px) 0 0;
  padding: 18px 20px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  font-size: 15px;
  line-height: 1.85;
  color: var(--gray-400);
}

.page-news .news-compare-media {
  margin: clamp(22px, 3vw, 36px) 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--glass);
  overflow: hidden;
}

/* ---------- 标签筛选 ---------- */
.page-news .news-filter-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 52px);
  align-items: start;
}

.page-news .news-taglist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-news .news-taglist li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-taglist a {
  text-decoration: none;
  flex: none;
  transition: transform .25s var(--ease);
}

.page-news .news-taglist a:hover,
.page-news .news-taglist a:focus-visible {
  transform: translateY(-2px);
}

.page-news .news-taglist span {
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray-400);
}

.page-news .news-filter-tip {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--gray-400);
}

.page-news .news-filter-media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--glass);
  overflow: hidden;
}

/* ---------- 更新提醒 ---------- */
.page-news .news-alert {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: clamp(26px, 4vw, 44px);
  border-radius: var(--radius-lg);
  border-left: 2px solid var(--coral-500);
}

.page-news .news-alert-copy {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 62ch;
}

.page-news .news-alert-copy h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.32;
  font-weight: 700;
  color: var(--white-050);
}

.page-news .news-alert-copy p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--gray-400);
}

.page-news .news-alert-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.page-news .news-tide-rule {
  margin: clamp(36px, 6vw, 72px) 0 clamp(28px, 4vw, 48px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 680px) {
  .page-news .news-latest {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-tl-item {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: 22px;
    align-items: start;
  }

  .page-news .news-tl-item::before {
    top: 22px;
  }

  .page-news .news-taglist li {
    justify-content: flex-start;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  }

  .page-news .news-latest {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-timeline-wrap {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
    align-items: start;
  }

  .page-news .news-compare {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-news .news-filter-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  }

  .page-news .news-alert {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 1100px) {
  .page-news .news-tl-item {
    padding-left: 30px;
  }

  .page-news .news-head {
    margin-bottom: clamp(32px, 4vw, 52px);
  }
}
</final>